!5131 示例代码修改

Merge pull request !5131 from zengyawen/master

zh-cn/application-dev/reference/apis/js-apis-hilog.md

 # 日志打印
 
 hilog日志系统，使应用/服务可以按照指定级别、标识和格式字符串输出日志内容，帮助开发者了解应用/服务的运行状态，更好地调试程序。
-以下文档仅对接口功能进行描述，具体的日志打印要求请参考[OpenHarmony日志打印规范](../../../contribute/OpenHarmony-Log-guide.md)。
 
 > **说明：**
 > 本模块首批接口从API version 7开始支持。后续版本的新增接口，采用上角标单独标记接口的起始版本。

zh-cn/application-dev/reference/apis/js-apis-plainarray.md

@@ -153,7 +153,7 @@ getIndexOfKey(key: number): number
 let plainArray = new PlainArray();
 plainArray.add(1, "sddfhf");
 plainArray.add(2, "sffdfhf");
-let result = plainArray.getIndexOfKey("sdfs");
+let result = plainArray.getIndexOfKey(2);
 ```
 
 

zh-cn/application-dev/reference/apis/js-apis-radio.md

@@ -408,7 +408,7 @@ isNrSupported\(slotId: number\): boolean
 ```js
 let slotId = 0;
 let result = radio.isNrSupported(slotId);
-console.log(result);
+console.log("Result: "+ result);
 ```
 
 

zh-cn/application-dev/reference/apis/js-apis-sim.md

@@ -521,7 +521,7 @@ getMaxSimCount\(\): number
 **示例：**
 
 ```js
-console.log(sim.getMaxSimCount())
+console.log("Result: "+ sim.getMaxSimCount())
 ```
 
 

zh-cn/application-dev/reference/apis/js-apis-uri.md

@@ -6,7 +6,7 @@
 
 ## 导入模块
 
-```
+```js
 import uri from '@ohos.uri'  
 ```
 
@@ -14,7 +14,7 @@ import uri from '@ohos.uri'
 
 ### 属性
 
-**系统能力：** 以下各项对应的系统能力均为SystemCapability.Utils.Lang
+**系统能力：** SystemCapability.Utils.Lang
 
 | 名称 | 参数类型 | 可读 | 可写 | 说明 |
 | -------- | -------- | -------- | -------- | -------- |
@@ -41,7 +41,7 @@ constructor是URI的构造函数。
 
 | 参数名 | 类型 | 可读 | 可写 | 说明 |
 | -------- | -------- | -------- | -------- | -------- |
-| url | string | 是 | 是 | 入参对象。 |
+| uri | string | 是 | 是 | 入参对象。 |
 
 **示例：**
 
@@ -71,7 +71,7 @@ toString(): string
 **示例：**
 
 ```js
-const url = new uri.URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
+const url = new uri.URI('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
 url.toString()
 ```
 

zh-cn/application-dev/reference/apis/js-apis-webSocket.md

@@ -23,7 +23,7 @@ import webSocket from '@ohos.net.webSocket';
 var defaultIpAddress = "ws://";
 let ws = webSocket.createWebSocket();
 ws.on('open', (err, value) => {
-    console.log("on open, status:" + value.status + ", message:" + value.message);
+    console.log("on open, status:" + value['status'] + ", message:" + value['message']);
     // 当收到on('open')事件时，可以通过send()方法与服务器进行通信
     ws.send("Hello, server!", (err, value) => {
         if (!err) {
@@ -47,7 +47,7 @@ ws.on('message', (err, value) => {
     }
 });
 ws.on('close', (err, value) => {
-    console.log("on close, code is " + value.code + ", reason is " + value.reason);
+    console.log("on close, code is " + value['code'] + ", reason is " + value['reason']);
 });
 ws.on('error', (err) => {
     console.log("on error, error:" + JSON.stringify(err));
@@ -393,7 +393,7 @@ on\(type: 'open', callback: AsyncCallback<Object\>\): void
 ```js
 let ws = webSocket.createWebSocket();
 ws.on('open', (err, value) => {
-	console.log("on open, status:" + value.status + ", message:" + value.message);
+	console.log("on open, status:" + value['status'] + ", message:" + value['message']);
 });
 ```
 
@@ -421,7 +421,7 @@ off\(type: 'open', callback?: AsyncCallback<Object\>\): void
 ```js
 let ws = webSocket.createWebSocket();
 let callback1 = (err, value) => {
-	console.log("on open, status:" + value.status + ", message:" + value.message);
+	console.log("on open, status:" + value['status'] + ", message:" + value['message']);
 }
 ws.on('open', callback1);
 // 可以指定传入on中的callback取消一个订阅，也可以不指定callback清空所有订阅
@@ -505,7 +505,7 @@ on\(type: 'close', callback: AsyncCallback<\{ code: number, reason: string \}\>\
 ```js
 let ws = webSocket.createWebSocket();
 ws.on('close', (err, value) => {
-	console.log("on close, code is " + value.code + ", reason is " + value.reason);
+	console.log("on close, code is " + value['code'] + ", reason is " + value['reason']);
 });
 ```